Histochemical changes in the liver of freshwater fish, Rasbora daniconius, exposed to paper mill effluent
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چکیده
منابع مشابه
Pulp and Paper Mill Effluent in a Freshwater Environment
Cet article sert d'anikre-plan et dkfinit la portee d'itudes entreprises conjointement par les ministkres ontarien et fideral de 1'Environnement sur I'effet de ]'effluent d'un moulin de piges et de papier sur un icosystbme d'eau douce. On y presente de brkves descriptions des caractiristiques du moulin de pite et de papieret de la baie Nipigon pertinentes aux etudes contenues dans ce numiro. fr...
متن کاملStudy on Toxic Impact of Sugar Factory Effluent on the Gill of the Fresh Water Fish Rasbora Daniconius
The fresh water fish Rasbora daniconius were exposed to two sublethal concentration of sugar factory effluent for 4 weeks studied. The concentration were record 1/5(2.2%) and 1/10(1.1%) of the 96 hrs LC 5O values of sugar factory effluent. The gills of R. daniconius showed the curling and degeneration and breaking of epithelium cells of the secondary gill lamellae, destruction of blood cells, b...
متن کاملA Review on Toxicity of Paper Mill Effluent on Fish
Pulp and paper mill, controversially, is one of the largest and major contributors of pollution in aquatic environment, affecting aquatic organisms in general and fishes in particular. Several field and laboratory studies were conducted worldwide on effects of both treated and untreated paper mill effluents on fish. The studies showed wide ranges of toxicity at organismal as well as at populati...
متن کاملErythrocyte Abnormalities in a Freshwater Fish, Labeo Rohita Exposed to Tannery Industry Effluent
The erythrocyte abnormality test was analyzed in kidney cells of freshwater fish, Labeo rohita exposed to tannery industry effluent. The 96h LC50 value of tannery effluent against fish was calculated by Finney method and it comes out to be 7.07%. Three sublethal concentrations on basis of 96h LC50 value (3.53%, 1.76% and 0.88%) were selected. Fishes were exposed to these concentrations for 24h,...
متن کاملOxidative stress and bioindicators of reproductive function in pulp and paper mill effluent exposed white sucker.
This study investigates oxidative stress and bioindicators of reproductive function in wild white sucker (Catostomus commersoni) collected from environments receiving pulp and paper mill effluent discharges in northern Ontario. Samples were collected over an eight-year period adjacent to three pulp and paper mills using a variety of processing and bleaching techniques. Fish collected downstream...
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ژورنال
عنوان ژورنال: Emirates Journal of Food and Agriculture
سال: 2009
ISSN: 2079-052X
DOI: 10.9755/ejfa.v21i2.5166